HESI LPN
HESI CAT Exam Quizlet
1. Following rectal surgery, a female client is very anxious about the pain she may experience during defecation. The nurse should collaborate with the healthcare provider to administer which type of medication?
- A. Bulk-forming agent
- B. Antianxiety agent
- C. Stool softener
- D. Stimulant cathartic
Correct answer: C
Rationale: After rectal surgery, a stool softener is the most appropriate medication to help prevent pain and straining during defecation. Stool softeners work by increasing the water content of the stool, making it easier to pass without discomfort. Bulk-forming agents (Choice A) help add mass to the stool but may not address the immediate post-operative discomfort. Antianxiety agents (Choice B) would address the anxiety but not the physical discomfort. Stimulant cathartics (Choice D) are not recommended after rectal surgery as they can cause cramping and increased bowel movements, potentially exacerbating pain.
2. An older male resident of a long-term care facility has been scratching his legs for the past 2 days. Which intervention should the nurse implement?
- A. Explain the importance of bathing or showering daily
- B. Encourage fluid intake of at least 2,000 ml daily
- C. Keep the legs covered as much as possible
- D. Apply emollient to the affected area at least twice daily
Correct answer: D
Rationale: The correct intervention for the nurse to implement in this scenario is to apply emollient to the affected area at least twice daily. This is because applying emollients helps address dry skin, which is a common cause of itching in older adults. Explaining the importance of bathing or showering daily (Choice A) may be helpful for general hygiene but may not specifically address the itching. Encouraging fluid intake (Choice B) and keeping the legs covered (Choice C) are not directly related to addressing the itching caused by dry skin.
3. What action should the nurse take after a client produces the first of a series of sputum samples for cytology?
- A. Ensure the client remains NPO until all samples are collected
- B. Transport the sputum container to the laboratory in a biohazard bag
- C. Discard the initial sample and document the time it was obtained
- D. Document the time the client last ate or drank on the laboratory slip
Correct answer: B
Rationale: The correct action for the nurse to take after a client produces the first of a series of sputum samples for cytology is to transport the sputum container to the laboratory in a biohazard bag. This is important to ensure proper handling and prevent contamination of the sample. Choice A is incorrect because there is no need to keep the client NPO until all samples are collected. Choice C is incorrect as the initial sample should not be discarded but rather transported to the laboratory. Choice D is also incorrect as documenting the time the client last ate or drank is not directly relevant to the immediate action needed for the sputum sample.
4. Which client is at the greatest risk for developing delirium?
- A. An adult client who cannot sleep due to constant pain
- B. An older client who attempted suicide 1 month ago
- C. A young adult who takes antipsychotic medications twice a day
- D. A middle-aged woman who uses a tank for supplemental oxygen
Correct answer: B
Rationale: The correct answer is B because older adults are at higher risk for delirium, especially following a recent suicide attempt, which can be a significant stressor. Choice A is less likely to develop delirium solely due to difficulty sleeping; delirium is more complex and multifactorial. Choice C, a young adult taking antipsychotic medications, may be at risk for other conditions but not necessarily delirium. Choice D, a middle-aged woman using supplemental oxygen, is not directly linked to an increased risk of delirium compared to the older client who recently attempted suicide.
5. A female client on the mental health unit tells the nurse that her roommate is sitting on the bathroom floor with superficial cuts on her wrists. The nurse cleans and assesses the client’s wrists and asks what happened. She doesn’t respond. What should the nurse do next?
- A. Find supplies to put a dressing on the client’s wrists
- B. Take the client to a room for supervision by staff
- C. Call the healthcare provider to report the client’s behavior
- D. Go find a staff member to stay in the room with the client
Correct answer: B
Rationale: In this situation, the nurse's priority is to ensure the safety and supervision of the client. Moving the client to a room for direct supervision by staff is crucial to prevent further harm and provide immediate support. While cleaning and assessing the client's wrists are important, ensuring ongoing supervision is vital in this scenario. Calling the healthcare provider to report the behavior may be necessary but is not the immediate action required. Finding supplies to dress the client's wrists is important but not as urgent as ensuring constant supervision by staff.
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